| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.73 | 13.532% | $208.5923 | $208.59 | $208.60 | $208.60 |
| Purchase #2 | $237.97 | 10.239% | $262.3357 | $262.34 | $262.35 | $262.30 |
| Purchase #3 | $83.63 | 7.751% | $90.1122 | $90.11 | $90.10 | $90.10 |
| Purchase #4 | $67.62 | 10.322% | $74.5997 | $74.60 | $74.60 | $74.60 |
| Purchase #5 | $223.70 | 13.538% | $253.9845 | $253.98 | $254.00 | $254.00 |
| Purchase #6 | $121.82 | 6.460% | $129.6896 | $129.69 | $129.70 | $129.70 |
| Purchase #7 | $183.40 | 12.502% | $206.3287 | $206.33 | $206.35 | $206.30 |
| 7 purchase totals = | $1,101.87 | $1,225.6427 | $1,225.64 | $1,225.70 | $1,225.60 | |